US8794584B2 - Rubber mount - Google Patents

Rubber mount Download PDF

Info

Publication number
US8794584B2
US8794584B2 US13/711,382 US201213711382A US8794584B2 US 8794584 B2 US8794584 B2 US 8794584B2 US 201213711382 A US201213711382 A US 201213711382A US 8794584 B2 US8794584 B2 US 8794584B2
Authority
US
United States
Prior art keywords
threaded
rubber member
rubber
threaded bolt
axial bore
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US13/711,382
Other languages
English (en)
Other versions
US20130175424A1 (en
Inventor
Kazuyuki Shimada
Yukihiro Matsumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Assigned to HONDA MOTOR CO., LTD. reassignment HONDA MOTOR CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MATSUMOTO, YUKIHIRO, SHIMADA, KAZUYUKI
Publication of US20130175424A1 publication Critical patent/US20130175424A1/en
Application granted granted Critical
Publication of US8794584B2 publication Critical patent/US8794584B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0241Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread with the possibility for the connection to absorb deformation, e.g. thermal or vibrational
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0258Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using resiliently deformable sleeves, grommets or inserts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041Specially-shaped shafts
    • F16B35/048Specially-shaped necks

Definitions

  • a primary object of the present invention is to provide a rubber mount which consists a small number of component parts, and is easy to install.
  • the outer diameter of the intermediate part of the threaded bolt may be somewhat smaller than the inner diameter of the truly cylindrical section of the central axial bore, or the outer diameter of the intermediate part of the threaded bolt may even be slightly greater than the inner diameter of the truly cylindrical section of the central axial bore to the extent as long as the assembly work is not hampered thereby or the rubber member is not subjected to any intolerable stress during the assembly process.
  • the recess formed on an outer circumferential surface of the intermediate part comprises a pair of annular grooves axially spaced from each other.
  • FIG. 6 is a view similar to FIG. 5 when the threaded bolt is fully fastened.
  • this rubber mount supports a fuel pipe bracket 2 made of stamp formed steel on a substantially vertical wall of a damper mount 1 made of stamp formed steel.
  • the damper mount 1 is a part of a vehicle body that supports the upper end of a wheel suspension damper not shown in the drawings.
  • the fuel pipe bracket 2 in turn supports a fuel pipe 4 (made of steel or other metallic material) via a plastic pipe clip 3 . As shown in FIG.
  • the rubber member 6 is provided with a central axial bore 11 and is somewhat elongated in the axial direction (with an axial dimension of L 1 ).
  • An annular groove (support groove) 12 (having a rectangular cross section) is formed on the outer circumferential surface thereof of the rubber member 6 in an axially middle part thereof so that the peripheral edge of the vertical wall 2 a of the fuel pipe bracket 2 defining the corresponding mount hole 5 can be resiliently fitted therein.
  • the axially middle part 11 a of the central axial bore 11 is true cylindrical in shape (having an inner diameter of D 1 ), and is tapered (or flared) at each axial end thereof 11 b and 11 c .
  • the outer periphery of the rubber member 6 at an upper end thereof is beveled or rounded at the part indicated by numeral 13 .
  • the threaded bolt 7 is formed by thread rolling, and, as shown in FIG. 4 , includes a hexagonal head 21 configured to be engaged by a fastening tool such as a spanner, a radial flange 22 formed in the lower end of the hexagonal head 21 , a large diameter portion 23 having a constant diameter and dimensioned to be inserted in the central axial bore 11 of the rubber member 6 and a threaded portion 24 configured to be threaded into a female thread 8 a of the threaded hole 8 , in that order from the upper to the lower ends thereof.
  • a fastening tool such as a spanner
  • a radial flange 22 formed in the lower end of the hexagonal head 21
  • a large diameter portion 23 having a constant diameter and dimensioned to be inserted in the central axial bore 11 of the rubber member 6
  • a threaded portion 24 configured to be threaded into a female thread 8 a of the threaded hole 8 , in that order from the upper to the lower ends

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
US13/711,382 2012-01-10 2012-12-11 Rubber mount Active US8794584B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-001817 2012-01-10
JP2012001817A JP5854845B2 (ja) 2012-01-10 2012-01-10 防振支持構造

Publications (2)

Publication Number Publication Date
US20130175424A1 US20130175424A1 (en) 2013-07-11
US8794584B2 true US8794584B2 (en) 2014-08-05

Family

ID=47559101

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/711,382 Active US8794584B2 (en) 2012-01-10 2012-12-11 Rubber mount

Country Status (4)

Country Link
US (1) US8794584B2 (ja)
EP (1) EP2644908A1 (ja)
JP (1) JP5854845B2 (ja)
CN (1) CN103195864B (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130075550A1 (en) * 2011-09-28 2013-03-28 Wistron Corporation Supporting assembly for electronic device
US20130160464A1 (en) * 2011-12-22 2013-06-27 Rolls-Royce Plc Anti-vibration mount
US20150260210A1 (en) * 2014-03-13 2015-09-17 Raytheon Company Clamp For Internally Coupling and Decoupling Two Components
US9259808B2 (en) 2011-12-22 2016-02-16 Rolls-Royce Plc Method of servicing a gas turbine engine
US9478896B2 (en) 2011-12-22 2016-10-25 Rolls-Royce Plc Electrical connectors
US9934885B2 (en) 2011-12-22 2018-04-03 Rolls-Royce Plc Electrical Harness
US20180209298A1 (en) * 2017-01-26 2018-07-26 United Technologies Corporation Gas turbine engine case mount with vibration damping
US10111557B2 (en) * 2016-07-27 2018-10-30 Capbran Holdings, Llc Food processor dampen system
US10502308B2 (en) 2016-12-22 2019-12-10 Polaris Industries Inc. Driveline for powersports vehicle
US11078985B2 (en) * 2019-09-05 2021-08-03 Hyundai Motor Company Compressor mounting device for vehicle

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM484172U (zh) * 2014-02-27 2014-08-11 Aopen Inc 減震裝置
CN104405824B (zh) * 2014-10-13 2016-04-13 安徽奥丰汽车配件有限公司 汽车驾驶室悬置减震器
CN105782185A (zh) * 2016-03-25 2016-07-20 黄永怀 一种海绵粘合机压板回弹连接器
CN106015444A (zh) * 2016-05-18 2016-10-12 深圳市鹰眼在线电子科技有限公司 减振机构及检测设备
DE102016115709B4 (de) 2016-08-24 2024-08-14 Pierburg Gmbh Befestigungsvorrichtung
US11476530B2 (en) * 2020-03-10 2022-10-18 Karma Automotive Llc Vehicle battery assembly
JP6998415B2 (ja) * 2020-03-25 2022-01-18 本田技研工業株式会社 防振支持装置
US11282213B1 (en) 2020-06-24 2022-03-22 Rdi Technologies, Inc. Enhanced analysis techniques using composite frequency spectrum data
JP2022050915A (ja) 2020-09-18 2022-03-31 セイコーエプソン株式会社 慣性計測装置

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1830058A (en) * 1929-04-04 1931-11-03 Underwood Elliott Fisher Co Typewriting machine
US2602616A (en) * 1946-12-24 1952-07-08 Underwood Corp Machine supporting foot
US3575288A (en) * 1969-07-17 1971-04-20 Gen Motors Corp Adjustable leg assembly
US4067525A (en) * 1976-11-18 1978-01-10 Bushings, Inc. Resilient mounting
DE2919038A1 (de) 1979-05-11 1980-11-20 Daimler Benz Ag Abdeckhaube fuer einen zylinderkopf eines verbrennungsmotors
DE4310002C1 (de) 1993-03-27 1994-04-21 Kellermann Fa Rudolf Schallentkoppelndes Verbindungselement
JP2002013590A (ja) 2000-06-30 2002-01-18 Honda Motor Co Ltd 防振装置
US6354558B1 (en) * 1998-11-20 2002-03-12 Carrier Corporation Compressor mounting
US7178795B2 (en) * 2003-12-23 2007-02-20 Basf Corporation Mounting assembly for a vehicle suspension component
US20080230676A1 (en) * 2004-03-24 2008-09-25 Volker Hansemann Rubber Mounting, in Particular for a Motor-Driven Pump Unit of a Power Steering System
US20090057525A1 (en) * 2007-08-30 2009-03-05 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Vibration dampening structure for electronic device
US7510163B2 (en) * 2000-07-27 2009-03-31 Robert Bosch Gmbh Device for the elastic mounting of a hydraulic unit in a motor vehicle braking system on a vehicle
WO2009093754A1 (ja) 2008-01-25 2009-07-30 Seiwa Electric Mfg. Co., Ltd. 通電機能付き防振部材およびそれを備えた機械装置
US20090189051A1 (en) * 2008-01-24 2009-07-30 Freudenberg-Nok General Partnership Integral Rebound, Shear, And Fastener For Isolation Mount
US8056880B2 (en) * 2009-09-09 2011-11-15 Kabushiki Kaisha Toshiba Electronic apparatus
US8132640B2 (en) * 2008-08-07 2012-03-13 Honda Motor Co., Ltd. Frangible mount for a vehicle differential
EP2474431A1 (de) 2011-01-11 2012-07-11 Behr France Hambach S.A.R.L. Kraftfahrzeugklimaaanlage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2121677A1 (de) * 1971-05-03 1972-11-16 Continental Gummi-Werke Ag, 3000 Hannover Elastisches Lager, insbesondere für die Motoraufhängung in Kraftfahrzeugen
JPS5594937U (ja) * 1978-12-26 1980-07-01
JP2006220190A (ja) * 2005-02-09 2006-08-24 Kurashiki Kako Co Ltd 防振構造体の製造方法
DE102005047356A1 (de) * 2005-10-04 2007-04-05 Robert Bosch Gmbh Haltevorrichtung zur Befestigung einer Fahrzeugbaugruppe
CN201007332Y (zh) * 2007-02-06 2008-01-16 江西铜业集团公司 高强度橡胶缓冲垫
JP2008261413A (ja) * 2007-04-11 2008-10-30 Sharp Corp 振動抑制体固定用の雄螺子及びこれを備える表示装置
CN101576111B (zh) * 2009-04-03 2011-01-05 孙中强 提高螺栓疲劳强度和防止螺栓破损的方法

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1830058A (en) * 1929-04-04 1931-11-03 Underwood Elliott Fisher Co Typewriting machine
US2602616A (en) * 1946-12-24 1952-07-08 Underwood Corp Machine supporting foot
US3575288A (en) * 1969-07-17 1971-04-20 Gen Motors Corp Adjustable leg assembly
US4067525A (en) * 1976-11-18 1978-01-10 Bushings, Inc. Resilient mounting
DE2919038A1 (de) 1979-05-11 1980-11-20 Daimler Benz Ag Abdeckhaube fuer einen zylinderkopf eines verbrennungsmotors
DE4310002C1 (de) 1993-03-27 1994-04-21 Kellermann Fa Rudolf Schallentkoppelndes Verbindungselement
US5462395A (en) 1993-03-27 1995-10-31 Kamax-Werke Rudolf Kellerman Gmbh & Co. Kg Sound decoupling connecting element
US6354558B1 (en) * 1998-11-20 2002-03-12 Carrier Corporation Compressor mounting
JP2002013590A (ja) 2000-06-30 2002-01-18 Honda Motor Co Ltd 防振装置
US7510163B2 (en) * 2000-07-27 2009-03-31 Robert Bosch Gmbh Device for the elastic mounting of a hydraulic unit in a motor vehicle braking system on a vehicle
US7178795B2 (en) * 2003-12-23 2007-02-20 Basf Corporation Mounting assembly for a vehicle suspension component
US20080230676A1 (en) * 2004-03-24 2008-09-25 Volker Hansemann Rubber Mounting, in Particular for a Motor-Driven Pump Unit of a Power Steering System
US20090057525A1 (en) * 2007-08-30 2009-03-05 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Vibration dampening structure for electronic device
US7926780B2 (en) * 2007-08-30 2011-04-19 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Vibration dampening structure for electronic device
US20090189051A1 (en) * 2008-01-24 2009-07-30 Freudenberg-Nok General Partnership Integral Rebound, Shear, And Fastener For Isolation Mount
WO2009093754A1 (ja) 2008-01-25 2009-07-30 Seiwa Electric Mfg. Co., Ltd. 通電機能付き防振部材およびそれを備えた機械装置
US8132640B2 (en) * 2008-08-07 2012-03-13 Honda Motor Co., Ltd. Frangible mount for a vehicle differential
US8056880B2 (en) * 2009-09-09 2011-11-15 Kabushiki Kaisha Toshiba Electronic apparatus
EP2474431A1 (de) 2011-01-11 2012-07-11 Behr France Hambach S.A.R.L. Kraftfahrzeugklimaaanlage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
European Search Report dated: Aug. 29, 2013.

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8985545B2 (en) * 2011-09-28 2015-03-24 Wistron Corporation Supporting assembly for electronic device
US20130075550A1 (en) * 2011-09-28 2013-03-28 Wistron Corporation Supporting assembly for electronic device
US9713202B2 (en) 2011-12-22 2017-07-18 Rolls-Royce Plc Gas turbine part having an electrical system embedded in composite material
US9934885B2 (en) 2011-12-22 2018-04-03 Rolls-Royce Plc Electrical Harness
US20130160464A1 (en) * 2011-12-22 2013-06-27 Rolls-Royce Plc Anti-vibration mount
US9259808B2 (en) 2011-12-22 2016-02-16 Rolls-Royce Plc Method of servicing a gas turbine engine
US9338830B2 (en) 2011-12-22 2016-05-10 Rolls-Royce Plc Raft assembly
US9426843B2 (en) 2011-12-22 2016-08-23 Rolls-Royce Plc Electrical connectors
US9426844B2 (en) 2011-12-22 2016-08-23 Rolls-Royce Plc Electrical raft with map
US9456472B2 (en) 2011-12-22 2016-09-27 Rolls-Royce Plc Rigid raft
US9478896B2 (en) 2011-12-22 2016-10-25 Rolls-Royce Plc Electrical connectors
US9730274B2 (en) 2011-12-22 2017-08-08 Rolls-Royce Plc Electrical connectors
US9204497B2 (en) 2011-12-22 2015-12-01 Rolls-Royce Plc Electrical structure having a grounding plane
US9730275B2 (en) 2011-12-22 2017-08-08 Rolls-Royce Plc Gas turbine engine systems
US9699833B2 (en) 2011-12-22 2017-07-04 Rolls-Royce Plc Electronic unit mounting
US9814101B2 (en) 2011-12-22 2017-11-07 Rolls-Royce Plc Heated rigid electrical harness for a gas turbine engine
US9826575B2 (en) 2011-12-22 2017-11-21 Rolls-Royce Plc Electrical raft assembly
US9841042B2 (en) * 2014-03-13 2017-12-12 Raytheon Company Clamp for internally coupling and decoupling two components
US20150260210A1 (en) * 2014-03-13 2015-09-17 Raytheon Company Clamp For Internally Coupling and Decoupling Two Components
US10111557B2 (en) * 2016-07-27 2018-10-30 Capbran Holdings, Llc Food processor dampen system
US10502308B2 (en) 2016-12-22 2019-12-10 Polaris Industries Inc. Driveline for powersports vehicle
US11313452B2 (en) 2016-12-22 2022-04-26 Polaris Industries Inc. Driveline for powersports vehicle
US11624435B2 (en) 2016-12-22 2023-04-11 Polaris Industries Inc. Driveline for powersports vehicle
US20180209298A1 (en) * 2017-01-26 2018-07-26 United Technologies Corporation Gas turbine engine case mount with vibration damping
US11078985B2 (en) * 2019-09-05 2021-08-03 Hyundai Motor Company Compressor mounting device for vehicle

Also Published As

Publication number Publication date
US20130175424A1 (en) 2013-07-11
JP5854845B2 (ja) 2016-02-09
CN103195864B (zh) 2015-08-19
JP2013142418A (ja) 2013-07-22
CN103195864A (zh) 2013-07-10
EP2644908A1 (en) 2013-10-02

Similar Documents

Publication Publication Date Title
US8794584B2 (en) Rubber mount
US7389977B1 (en) Body mount assembly with combined shear and compression style components
JP5582961B2 (ja) ブッシュタイプ防振ゴムの取付方法および防振ブッシュならびに、防振ブッシュを用いたトルクロッド
US10655664B2 (en) Fastener assembly having one or more grommets
US20130071203A1 (en) Fastener retention system
US20020163155A1 (en) Strut mount
WO2014199418A1 (ja) 防振装置
JP6343535B2 (ja) 筒型防振装置
US3575447A (en) Tube fitting
US9046144B2 (en) Integral rebound, shear, and fastener for isolation mount
TW201425117A (zh) 自行車緊迫器
CN103057617A (zh) 反冲弹簧组件
US5193787A (en) Sleeve and bushing assembly and method of manufacturing the same
JP5537467B2 (ja) ストラットマウント及びストラットマウントの製造方法
US20120217741A1 (en) Pipe-hose arrangement
US10156278B2 (en) Dynamic damper apparatus with retaining structure
JP5735027B2 (ja) 防振装置
US20190093726A1 (en) System for damping vibrations, damping device and method for attaching a damping device to a component
JP6934345B2 (ja) 防振マウント及びその組付け方法
JP2009030664A (ja) アッパーサポート組付体及びその組付方法
CN216382182U (zh) 紧固螺母以及包括紧固螺母的组件
KR101608355B1 (ko) 기체의 축방향 변형 및 팽창이 내부에 전달되지 않게 차단하는 장치 및 그 설치방법
JP5629226B2 (ja) ストラットマウント
JP4922975B2 (ja) アッパーサポート及びその組付方法並びにショックアブソーバに対するアッパーサポートの取付構造
US20220136542A1 (en) Fastener and fastener assembly having vibrational resistance and improved torque to clamp force correspondence

Legal Events

Date Code Title Description
AS Assignment

Owner name: HONDA MOTOR CO., LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SHIMADA, KAZUYUKI;MATSUMOTO, YUKIHIRO;SIGNING DATES FROM 20121204 TO 20121210;REEL/FRAME:029474/0600

FEPP Fee payment procedure

Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY

STCF Information on status: patent grant

Free format text: PATENTED CASE

MAFP Maintenance fee payment

Free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551)

Year of fee payment: 4

MAFP Maintenance fee payment

Free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY

Year of fee payment: 8